ATE50629T1 - CONNECTION DEVICE FOR PRESSURE LINES WITH CAPTIVE RETAINING RING. - Google Patents

CONNECTION DEVICE FOR PRESSURE LINES WITH CAPTIVE RETAINING RING.

Info

Publication number
ATE50629T1
ATE50629T1 AT84116488T AT84116488T ATE50629T1 AT E50629 T1 ATE50629 T1 AT E50629T1 AT 84116488 T AT84116488 T AT 84116488T AT 84116488 T AT84116488 T AT 84116488T AT E50629 T1 ATE50629 T1 AT E50629T1
Authority
AT
Austria
Prior art keywords
cap screw
holding ring
pressure lines
retaining ring
connection device
Prior art date
Application number
AT84116488T
Other languages
German (de)
Inventor
Volker Dr-Ing Roesch
Original Assignee
Voss Armaturen
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Voss Armaturen filed Critical Voss Armaturen
Application granted granted Critical
Publication of ATE50629T1 publication Critical patent/ATE50629T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/098—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks
    • F16L37/0985—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part
    • F16L37/0987—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of flexible hooks the flexible hook extending radially inwardly from an outer part and engaging a bead, recess or the like on an inner part the flexible hook being progressively compressed by axial tensile loads acting on the coupling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/04—Arrangements of piping, valves in the piping, e.g. cut-off valves, couplings or air hoses
    • B60T17/043—Brake line couplings, air hoses and stopcocks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/084—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking
    • F16L37/091—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members combined with automatic locking by means of a ring provided with teeth or fingers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)

Abstract

1. Connecting apparatus for pressure lines, in particular in braking systems, comprising a housing part (3) and a cap screw (1) which is screwable into the latter and has a through bore (4) in which an insert (5) is insertable in sealing manner by means of its insert shaft (6) and is releasably locked by means of a holding ring (7) secured to the cap screw (1), to which end the holding ring (7) has latching tongues (11) engaging in a peripheral groove (12) of the insert shaft (6) and, preferably, the holding ring (7) is fitted in the peripheral groove (12) without play, characterized in that the holding ring (7) has a closed, unwidenable, upper ring part (8) from which the latching tongues (11) extend in the insertion direction, the closed ring part (8) being unreleasably connected to the cap screw (1) in that it is seated with press fit on an extension (10) of the cap screw (1) and/or is seated with form closure in a necking (29) of the extension (10) of the cap screw (1).
AT84116488T 1984-12-28 1984-12-28 CONNECTION DEVICE FOR PRESSURE LINES WITH CAPTIVE RETAINING RING. ATE50629T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84116488A EP0185802B1 (en) 1984-12-28 1984-12-28 Connection device for pressure conduits with captive supporting ring

Publications (1)

Publication Number Publication Date
ATE50629T1 true ATE50629T1 (en) 1990-03-15

Family

ID=8192400

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84116488T ATE50629T1 (en) 1984-12-28 1984-12-28 CONNECTION DEVICE FOR PRESSURE LINES WITH CAPTIVE RETAINING RING.

Country Status (2)

Country Link
EP (1) EP0185802B1 (en)
AT (1) ATE50629T1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107223190A (en) * 2014-12-09 2017-09-29 费斯托股份有限两合公司 Coupling arrangement for fluid circuit

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3605016A1 (en) * 1986-02-18 1987-08-20 Voss Armaturen CONNECTING DEVICE WITH ANTI-TWISTING
DE3713200A1 (en) * 1987-04-18 1988-11-03 Kessler & Co Tech Chem Gmbh CONNECTOR
FR2633029B1 (en) * 1988-05-17 1990-09-07 Peugeot QUICK MOUNT CONNECTION BY SIMPLE TRANSLATION
DE9420380U1 (en) * 1994-12-20 1995-02-02 Armaturenfabrik Hermann Voss GmbH + Co, 51688 Wipperfürth Connector
DE202007003054U1 (en) * 2007-02-28 2007-04-26 Friatec Ag Fitting system e.g. for tubing installation, has quick-connecting coupler having base with annular gap surrounding case which has radially movable multipart retaining element which rises into annular gap
DE102016205621B3 (en) * 2016-04-05 2017-03-23 Festo Ag & Co. Kg Connection device for a fluid line and related assembly process
DE102016224730B3 (en) * 2016-12-12 2017-11-09 Festo Ag & Co. Kg Connection device for a fluid line and related assembly process
CN111022468A (en) * 2019-11-22 2020-04-17 陕西北方动力有限责任公司 Novel threaded bushing for diesel engine and mounting method thereof
CN114382074B (en) * 2021-11-30 2024-05-17 江苏联浦建材科技有限公司 Precast concrete connecting structure, precast pile, precast pipe box and filling canal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123090A (en) * 1976-07-19 1978-10-31 Imperial-Eastman Corporation Push-pull fitting
US4062574A (en) * 1976-10-05 1977-12-13 Scholin Industries, Inc. Fitting assembly
FR2368663A1 (en) * 1976-10-25 1978-05-19 Parker Hannifin Rak Sa Pipe coupling for flexible pipes - has sliding sleeve to release spring fingers to facilitate separation
FR2385024A2 (en) * 1977-03-25 1978-10-20 Parker Hannifin Rak Sa Rapid-action coupling for plastics pipe - has hollow body with three internal steps and holder ring with gripper fingers
DE2824943C2 (en) * 1978-06-07 1986-07-31 Armaturenfabrik Hermann Voss GmbH + Co, 5272 Wipperfürth Connection device for brake lines
DE2922869A1 (en) * 1979-06-06 1980-12-18 Voss Armaturen Pressure fluid plug connector - with added lip seal and O=rings for better tightness
DE8205016U1 (en) * 1982-02-24 1982-09-02 Johannes Schäfer vorm. Stettinger Schraubenwerke GmbH & Co KG, 6303 Hungen COUPLING FOR PRESSURE LINES
DE3235058A1 (en) * 1982-09-22 1984-03-22 Armaturenfabrik Hermann Voss GmbH + Co, 5272 Wipperfürth Plug-in coupling for pressure lines, in particular plastic lines for brake systems for motor vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107223190A (en) * 2014-12-09 2017-09-29 费斯托股份有限两合公司 Coupling arrangement for fluid circuit

Also Published As

Publication number Publication date
EP0185802A1 (en) 1986-07-02
EP0185802B1 (en) 1990-02-28

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee